JPS6121875B2 - - Google Patents
Info
- Publication number
- JPS6121875B2 JPS6121875B2 JP2057577A JP2057577A JPS6121875B2 JP S6121875 B2 JPS6121875 B2 JP S6121875B2 JP 2057577 A JP2057577 A JP 2057577A JP 2057577 A JP2057577 A JP 2057577A JP S6121875 B2 JPS6121875 B2 JP S6121875B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- cutter
- swing
- setting device
- speed setting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 description 29
- 238000009412 basement excavation Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 239000010802 sludge Substances 0.000 description 6
- 239000002689 soil Substances 0.000 description 5
- 230000001629 suppression Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2057577A JPS53107092A (en) | 1977-02-25 | 1977-02-25 | Circuit for restricting rolling of cutter type dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2057577A JPS53107092A (en) | 1977-02-25 | 1977-02-25 | Circuit for restricting rolling of cutter type dredger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53107092A JPS53107092A (en) | 1978-09-18 |
| JPS6121875B2 true JPS6121875B2 (enrdf_load_stackoverflow) | 1986-05-29 |
Family
ID=12030990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2057577A Granted JPS53107092A (en) | 1977-02-25 | 1977-02-25 | Circuit for restricting rolling of cutter type dredger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53107092A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951859U (ja) * | 1982-09-30 | 1984-04-05 | 三菱重工業株式会社 | カツタヘツドの転動防止装置 |
| JPS60212529A (ja) * | 1984-04-09 | 1985-10-24 | Penta Ocean Constr Co Ltd | 浚渫船のカツタ−転動防止装置 |
-
1977
- 1977-02-25 JP JP2057577A patent/JPS53107092A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53107092A (en) | 1978-09-18 |